]> FH barcode-01006957 United States of America Massachusetts Wachusett Mountain State Reservation, Study Site 6 ("South Talus"), ca 400 m SE of summit, between Down Summit Rd. and Loop Tr. Pertusaria globularis (Acharius) Tuckerman (Acharius) Tuckerman 2019-06-20 17:41:36 P. F. May